Mode Functions and

General Specifications

Operation

Five Call Tone Settings

You can choose between five different Call Tone Settings to transmit a unique call alert.

Mode/Power Button To change a call tone setting:

1.Press the Mode/Power button until the letter “C” and the current call tone number (01 through 05) is displayed. The current call tone will sound for one second.

Call Tone Setting

2. Press the Channel Up or Channel Down button to hear the other call tone settings.

3. Choose one of the following:

a. Press the Mode/Power button to

Channel Button

enter the new setting and proceed to other functions.

b. Press the Lock button to enter the new setting and return to Standby mode.

Roger Beep Confirmation Tone

Your listener will hear an audible tone when you release the Talk button. This alerts the other party that you are finished talking and it is OK for them to speak.

Mode/Power Button To turn roger beep on or off:

 

1.

Press the Mode/Power button until the

 

 

 

Roger Beep icon flashes. The current

 

 

 

on or off setting is displayed.

 

2.

Press the Channel Up or Channel Down

Roger Beep Off

 

 

button to select roger beep on or off.

 

 

 

 

3.

Choose one of the following:

 

 

 

a. Press the Mode/Power button to enter the

new setting and return to Standby mode.

Channel Button

b. Press the Lock button to enter the new setting and return to Standby mode.

Introduction

Operation

Customer Assistance Warranty

General Specifications

FRS/GMRS Frequency

Allocation and Compatibility

Important: Please note that Cobra GMRS models with 15 Channels may designate different channel numbers for the same frequency. For example, a Cobra 15 Channel GMRS model would need to be tuned to Channel 11 in order to communicate with a 22 Channel GMRS tuned to Channel 15.

Please refer to the chart below for channel/frequency number compatibility.

A = Channel No. for 22 Channel GMRS Models

B = Channel No. for 15 Channel GMRS Models

C = Type of Radio Service

D = Frequency in MHz

A

B

C

D

1

1

FRS/GMRS

462.5625

2

2

FRS/GMRS

462.5875

3

3

FRS/GMRS

462.6125

4

4

FRS/GMRS

462.6375

5

5

FRS/GMRS

462.6625

6

6

FRS/GMRS

462.6875

7

7

FRS/GMRS

462.7125

8

 

FRS

467.5625

9

 

FRS

467.5875

10

 

FRS

467.6125

11

 

FRS

467.6375

12

 

FRS

467.6625

13

 

FRS

467.6875

14

 

FRS

467.7125

15

11

GMRS

462.5500

16

8

GMRS

462.5750

17

12

GMRS

462.6000

18

9

GMRS

462.6250

19

13

GMRS

462.6500

20

10

GMRS

462.6750

21

14

GMRS

462.7000

22

15

GMRS

462.7250

 

 

 

 

12 English

Nothing comes close to a Cobra® 13

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Cobra Electronics PR250WX owner manual Mode Functions General Specifications